Who owns the FOUR-K trademark?

The FOUR-K trademark is owned by Contitronix Inc..

What class is the FOUR-K trademark registered in?

The FOUR-K trademark is registered in Class 016 (Paper goods, books & stationery).

What is the serial number for FOUR-K?

The USPTO serial number for FOUR-K is 73228864.

What is the registration number for FOUR-K?

FOUR-K is registered under USPTO registration number 1144166.

Sealvo

Home Search: FOUR-KFOUR-K #73228864

Back

Updated Sep 28, 2026·15 searches this week

View on USPTO TSDR Find similar marks

FOU

USPTO Trademark Record

ABANDONED

FOUR-K

SN 73228864·Reg 1144166·Filed Aug 24, 1979

Owner Contitronix Inc.

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.

FOUR-K (Serial No. 73228864), Registration No. 1144166, is a abandoned US trademark filed on Aug 24, 1979 by Contitronix Inc.. This trademark covers Class 016 (Paper goods, books & stationery).

Conflict Analysis

Full conflict analysis for FOUR-K (SN 73228864) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

FOUR-K (Reg. #1144166) is an abandoned US trademark that was filed in 1979 but has since been abandoned. The mark covers Class 016 (Paper goods, books & stationery). Goods and services include Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furnitu....

FILED

Aug 24, 1979

SERIAL

73228864

REG#

1144166

REGISTERED

Dec 23, 1980

Filing Information

StatusABANDONED

Filing DateAug 24, 1979

Serial Number73228864